31337296

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{14951}}^1$

素因数の和:15090

約数の個数: 20

約数和(自身を含む): 61183584

約数和(自身を除く): 29846288

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 14951, 29902, 59804, 119608, 239216, 1958581, 3917162, 7834324, 15668648, 31337296]

約数ペア:

[(1, 31337296), (2, 15668648), (4, 7834324), (8, 3917162), (16, 1958581), (131, 239216), (262, 119608), (524, 59804), (1048, 29902), (2096, 14951)]